<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>devops template</title>
</head>
<body>
    <div id="root"></div>
</body>
</html>
<style>
    #root,.ant-layout{
        height: 100%;
    }
    .ant-layout{
        height:100%;
    }
</style>